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Class 9 · Mathematics
→If (x=1) and (y=3), what is the value of (3(x+y)^2-4xy)?
Class 9 · Mathematics
→What is the simplified form of (3(4x-5)-[2x-3(1-x)])?
Class 9 · Mathematics
→What is the sum of four consecutive odd numbers starting from (n)?
Class 9 · Mathematics
→If \(q=4\), what is the value of \(\frac{q^3-2q}{4}\)?
Class 9 · Mathematics
→What is the simplified form of (4x^2y-9xy^2+5x^2y+6xy^2)?
Class 9 · Mathematics
→Which option gives the correct result of subtracting (2x+8y) from (6x-3y)?
Class 9 · Mathematics
→If (p=-1), what is the value of (2p^4-3p^3+4p^2-5)?
Class 9 · Mathematics
→Riya says that the first and third terms in the expression \(5a^2b-3ab^2+8ab\) are like terms because both contain \(a\) and \(b\). Which statement correctly identifies Riya's error?
Class 9 · Mathematics
→Which expression subtracts the difference of (a) and (b) from (5) times their sum?
Class 9 · Mathematics
→If (t=3), what is the value of (2t^4-5t^3+t^2)?
Class 9 · Mathematics
→What is the simplified form of (15 - [4x - 3(2 - x)])?
Class 9 · Mathematics
→What is the simplified form of (5x^2-6xy+3y^2-2x^2+11xy-8y^2)?
Class 9 · Mathematics
→If (x+y=8) and (x-y=2), what is the value of (4(x+y)-5(x-y))?
Class 9 · Mathematics
→What is the simplified form of (\frac{7x}{10}-\frac{x}{5})?
Class 9 · Mathematics
→What is the expression for the sum of the number (7) less than (x) and the number (4) more than (x)?
Class 9 · Mathematics
→Which is the correct simplified form of (6(x-2)-[4x-{3x+1}])?
Class 9 · Mathematics
→Which option gives the correct simplified form of (6(x - 2) - [4x - {3x + 1}])?
Class 9 · Mathematics
→If (s=2) and (t=-1), what is the value of (s^3t-st^3+2t)?
Class 9 · Mathematics
→What is the simplified form of (5a-2[3a-4(a-2)])?
Class 9 · Mathematics
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